mirror of https://github.com/go-gorm/gorm.git
106 lines
3.8 KiB
Go
106 lines
3.8 KiB
Go
package gorm
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import (
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"reflect"
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"runtime"
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"strings"
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"testing"
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)
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func equalFuncs(funcs []*func(s *Scope), fnames []string) bool {
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var names []string
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for _, f := range funcs {
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fnames := strings.Split(runtime.FuncForPC(reflect.ValueOf(*f).Pointer()).Name(), ".")
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names = append(names, fnames[len(fnames)-1])
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}
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return reflect.DeepEqual(names, fnames)
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}
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func create(s *Scope) {}
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func before_create1(s *Scope) {}
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func before_create2(s *Scope) {}
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func after_create1(s *Scope) {}
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func after_create2(s *Scope) {}
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func TestRegisterCallback(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Create().Register("before_create1", before_create1)
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callback.Create().Register("before_create2", before_create2)
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callback.Create().Register("create", create)
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callback.Create().Register("after_create1", after_create1)
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callback.Create().Register("after_create2", after_create2)
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if !equalFuncs(callback.creates, []string{"before_create1", "before_create2", "create", "after_create1", "after_create2"}) {
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t.Errorf("register callback")
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}
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}
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func TestRegisterCallbackWithBasicOrder(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Update().Register("create", create)
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callback.Update().Before("create").Register("before_create1", before_create1)
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callback.Update().After("after_create2").Register("after_create1", after_create1)
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callback.Update().Before("before_create1").Register("before_create2", before_create2)
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callback.Update().Register("after_create2", after_create2)
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if !equalFuncs(callback.updates, []string{"before_create2", "before_create1", "create", "after_create2", "after_create1"}) {
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t.Errorf("register callback with order")
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}
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}
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func TestRegisterCallbackWithComplexOrder1(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Query().Before("after_create1").After("before_create1").Register("create", create)
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callback.Query().Register("before_create1", before_create1)
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callback.Query().Register("after_create1", after_create1)
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if !equalFuncs(callback.queries, []string{"before_create1", "create", "after_create1"}) {
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t.Errorf("register callback with order")
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}
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}
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func TestRegisterCallbackWithComplexOrder2(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Delete().Before("after_create1").After("before_create1").Register("create", create)
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callback.Delete().Before("create").Register("before_create1", before_create1)
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callback.Delete().After("before_create1").Register("before_create2", before_create2)
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callback.Delete().Register("after_create1", after_create1)
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callback.Delete().After("after_create1").Register("after_create2", after_create2)
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if !equalFuncs(callback.deletes, []string{"before_create1", "before_create2", "create", "after_create1", "after_create2"}) {
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t.Errorf("register callback with order")
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}
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}
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func replace_create(s *Scope) {}
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func TestReplaceCallback(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Create().Before("after_create1").After("before_create1").Register("create", create)
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callback.Create().Register("before_create1", before_create1)
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callback.Create().Register("after_create1", after_create1)
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callback.Create().Replace("create", replace_create)
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if !equalFuncs(callback.creates, []string{"before_create1", "replace_create", "after_create1"}) {
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t.Errorf("replace callback")
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}
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}
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func TestRemoveCallback(t *testing.T) {
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var callback = &callback{processors: []*callback_processor{}}
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callback.Create().Before("after_create1").After("before_create1").Register("create", create)
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callback.Create().Register("before_create1", before_create1)
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callback.Create().Register("after_create1", after_create1)
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callback.Create().Remove("create")
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if !equalFuncs(callback.creates, []string{"before_create1", "after_create1"}) {
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t.Errorf("remove callback")
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}
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}
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